package com.sj.增删改查结点;

import java.util.LinkedList;

/**
 * @author sj
 * @date 2021/5/3
 **/
public class LinkNode {
//    public LinkNode head;
    public int val;
    public LinkNode next;
    public LinkNode(int val){
        this.val = val;
    }
    public LinkNode(){}
    @Override
    public String toString() {
        return "LinkNode{" +

                ", val=" + val +
                ", next=" + next +
                '}';
    }
}
